McArbMisc3 186 drivers/gpu/drm/amd/powerplay/inc/smu75_discrete.h uint32_t McArbMisc3; McArbMisc3 1281 drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c arb_regs->McArbMisc3 = PP_HOST_TO_SMC_UL(misc3);